![]() ![]() I can guarantee you that this is A Hard Problem because Process Explorer supports only Page Faults (soft or hard) in its per-process display. 1 My Task Manager is showing more than 20,000,000 page faults for explorer.exe. I don't see any way to get historical information per process. .childrenmajorfaults (gauge), In Unix/Linux and macOS: The number of major page faults per second for children of this process. In any case, the system is at risk when low on. with an empty working set It then incurs page faults when referencing a page that isnt in. The event payload has a thread ID that you might be able to correlate with an existing process (this is going to be non-trivial btw) to produce a running per-process count. In addition, there are less disk cache (Standby list) and more hard page faults, which means increased disk IO. 5 Tools Well Use Task Manager Sysinternals Process Explorer. The Process Explorer display consists of two sub-windows. Afai can tell the only way to do this would be to use ETW (Event Tracing for Windows) to monitor kernel Hard Page Faults. How much they are slowing down my program How can I optimize the program to reduce these page faults I guess it has something to do with data locality. Process Explorer shows you information about which handles and DLLs processes have opened or loaded. ![]()
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